Front fertilizing device of ridger

Abstract

The utility model discloses a ridger preposed fertilization device, which relates to the technical field of fertilization, and comprises a storage box, a feed hopper is arranged at the top of the storage box, a transmission pipe is arranged at the bottom of the storage box, a spraying pipe is arranged at the bottom of the transmission pipe, a stirring mechanism is arranged in the storage box, a spraying mechanism is arranged in the spraying pipe, and the stirring mechanism is arranged in the storage box. Through mutual cooperation of a second rotating shaft, spraying holes, a two-way screw rod, a poke rod, a third rotating shaft, a stirring rod, a second bevel gear and a screw rod, fertilizer can be uniformly sprayed, the poke rod and the screw rod are arranged to stir the fertilizer, the fertilizer is prevented from being accumulated, and the fertilizer can be uniformly sprayed. The fertilizer can be sprayed to two sides through the arrangement of a bidirectional screw rod and a poke rod, so that the spraying of the fertilizer is more uniform, meanwhile, the spraying range of the fertilizer can be enlarged, and the spraying efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilization, in particular to a front fertilization device for a ridging machine. Background Art

[0002] With the development of agriculture, the planting of crops has attracted much attention. Ridgers are a type of seeding machines, mainly suitable for ridge forming operations after field plowing of potatoes, beans and vegetables. They have the characteristics of convenient adjustment of ridge distance, ridge height, number of ridge forming rows and angles, wide matching range and strong adaptability. In the process of crop planting, a large amount of fertilization is required, especially the base fertilizer before planting is crucial. In order to improve the efficiency of fertilization, it is often adopted to install a fertilization device on the ridger for fertilization.

[0003] The front fertilization device is a fertilization device installed in front of the ridger. Existing fertilization devices often spray fertilizers by gravity or simply turning a lever, but this method is difficult to spray fertilizers over a large range. The spraying range of the fertilizer is small, and the accumulation of fertilizers in the fertilization device will make it difficult for the fertilizer to fall, resulting in changes in the amount of fertilizer applied, further leading to uneven fertilization, which affects the growth of crops.

[0004] Based on this, a pre-fertilization device for a ridger is now provided, which can eliminate the disadvantages of the existing devices. Utility Model Content

[0005] The utility model aims to provide a front fertilization device for a ridging machine to solve the problems of uneven fertilization and small spraying range.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A front fertilization device for a ridger comprises a storage box, a feed hopper is provided on the top of the storage box, a transmission pipe is provided at the bottom of the storage box, a spraying pipe is provided at the bottom of the transmission pipe, a stirring mechanism for stirring fertilizer is provided in the storage box, a spraying mechanism for spraying fertilizer is provided in the spraying pipe, and a driving mechanism for providing power to the stirring mechanism and the spraying mechanism is provided on the storage box.

[0008] On the basis of the above technical solutions, the present invention also provides the following optional technical solutions:

[0009] Preferably, the stirring mechanism comprises a third rotating shaft, the third rotating shaft is rotatably connected to the storage box, a second bevel gear is fixedly provided on the top of the third rotating shaft, and a plurality of stirring rods are fixedly provided on the third rotating shaft.

[0010] Preferably, a spiral rod is fixedly provided at the bottom of the third rotating shaft, and the spiral rod is arranged in the transmission pipe.

[0011] Preferably, the spraying mechanism comprises a bidirectional screw rod, which is rotatably connected to the spraying pipe, a toggle rod is fixedly provided on the bidirectional screw rod, one end of the bidirectional screw rod passes through the spraying pipe and is fixedly connected to the second rotating shaft, and a plurality of spraying holes are opened on the spraying pipe.

[0012] Preferably: the driving mechanism includes a first rotating shaft, a fixed bearing is fixedly provided at the corresponding position of the storage box and the first rotating shaft, a first bevel gear is fixedly provided at one end of the first rotating shaft, the first rotating shaft is transmission connected to the second rotating shaft through a second belt, and the first rotating shaft is transmission connected to the ridging machine drive shaft through the first belt.

[0013] Preferably: a mounting frame is fixedly provided on one side of the storage box.

[0014] Preferably, the first bevel gear and the second bevel gear are meshingly connected.

[0015] Preferably, the distribution angle of the spray holes is less than 180°.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0017] The utility model can spray fertilizer evenly through the cooperation of the second rotating shaft, the spraying hole, the bidirectional spiral rod, the toggle rod, the third rotating shaft, the stirring rod, the second bevel gear and the spiral rod. The arrangement of the toggle rod and the spiral rod can stir the fertilizer to prevent fertilizer accumulation and ensure that the fertilizer falls into the spraying pipe normally. Through the arrangement of the bidirectional spiral rod and the toggle rod, the fertilizer can be sprayed to both sides, so that the spraying of the fertilizer is more even, and at the same time the spraying range of the fertilizer can be increased, thereby improving the spraying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of one side of the utility model.

[0019] Figure 2 It is a structural schematic diagram of the other side of the utility model.

[0020] Figure 3 It is a schematic structural diagram of the cross section of the utility model.

[0021] Figure 4 It is a structural schematic diagram of the bottom of the utility model.

[0022] Notes on figure markings: storage box 100, feed hopper 101, transmission pipe 102, spray pipe 103, mounting frame 104, first rotating shaft 201, first bevel gear 202, first belt 203, second belt 204, fixed bearing 205, second rotating shaft 301, spray hole 302, bidirectional screw rod 303, toggle rod 304, third rotating shaft 401, stirring rod 402, second bevel gear 403, screw rod 404. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0024] Example 1

[0025] In one embodiment, Figure 1-Figure 4 As shown, a pre-fertilization device for a ridger includes a storage box 100, a feed hopper 101 is provided on the top of the storage box 100, a transmission pipe 102 is provided at the bottom of the storage box 100, a spraying pipe 103 is provided at the bottom of the transmission pipe 102, a stirring mechanism for stirring the fertilizer is provided in the storage box 100, which can prevent the fertilizer from piling up and being difficult to fall, a spraying mechanism for spraying the fertilizer is provided in the spraying pipe 103, which ensures uniform spraying of the fertilizer, and a driving mechanism for providing power to the stirring mechanism and the spraying mechanism is provided on the storage box 100, which ensures the normal operation of the stirring mechanism and the spraying mechanism.

[0026] like Figure 3 As shown, the stirring mechanism includes a third rotating shaft 401, which is rotatably connected to the storage box 100. A second bevel gear 403 is fixedly provided on the top of the third rotating shaft 401. A plurality of stirring rods 402 are fixedly provided on the third rotating shaft 401. The rotation of the third rotating shaft 401 can drive the stirring rods 402 to rotate, thereby stirring the fertilizer and avoiding fertilizer accumulation.

[0027] like Figure 3 As shown, a screw rod 404 is fixedly provided at the bottom of the third rotating shaft 401, and the screw rod 404 is arranged in the transmission pipe 102. The screw rod 404 can transfer the fertilizer from the storage box 100 to the spraying pipe 103, ensuring that the fertilizer can be transferred steadily and quantitatively, and ensuring that the fertilizer is sprayed evenly.

[0028] like Figure 1 and Figure 3As shown, the spraying mechanism includes a bidirectional screw rod 303, which is rotatably connected to the spraying pipe 103. The rotation of the bidirectional screw rod 303 can transmit the fertilizer dropped from the transmission pipe 102 to both sides of the spraying pipe 103, so as to facilitate the spraying of the fertilizer. A toggle rod 304 is fixedly provided on the bidirectional screw rod 303, one end of the bidirectional screw rod 303 passes through the spraying pipe 103 and is fixedly connected to the second rotating shaft 301. A plurality of spraying holes 302 are opened on the spraying pipe 103. The rotation of the toggle rod 304 can drive the fertilizer to rotate and spray it out from the spraying hole 302.

[0029] like Figure 1 As shown, the driving mechanism includes a first rotating shaft 201, a fixed bearing 205 is fixedly provided at the corresponding position of the storage box 100 and the first rotating shaft 201, a first bevel gear 202 is fixedly provided at one end of the first rotating shaft 201, the first rotating shaft 201 is transmission-connected to the second rotating shaft 301 through a second belt 204, the first rotating shaft 201 is transmission-connected to the ridger driving shaft through a first belt 203, the driving shaft drives the first rotating shaft 201 to rotate through the first belt 203, the rotation of the first rotating shaft 201 drives the second rotating shaft 301 to rotate through the second belt 204, thereby providing power for the stirring mechanism and the spraying mechanism.

[0030] Example 2

[0031] like Figure 2 As shown, a mounting frame 104 is fixedly provided on one side of the storage box 100, so as to facilitate the installation of the storage box 100 at the front end of the ridging machine.

[0032] like Figure 2 As shown, the first bevel gear 202 and the second bevel gear 403 are meshed and connected, and the rotation of the first rotating shaft 201 drives the second bevel gear 403 to rotate, and then drives the third rotating shaft 401 to rotate, providing power for the stirring mechanism.

[0033] like Figure 1 As shown, the distribution angle of the spray holes 302 is less than 180°. When the distribution angle of the spray holes 302 is greater than 180°, the fertilizer will be sprayed upward, which is not conducive to the fertilization work.

[0034] Working principle: When in use, the storage box 100 is fixed on the frame of the ridging machine through the mounting frame 104, and then fertilizer is added into the storage box 100 through the feed hopper 101. After the ridging machine starts ridging, the driving shaft drives the first rotating shaft 201 to rotate through the first belt 203, and then the second bevel gear 403 meshing with the first bevel gear 202 rotates, and the rotation of the second bevel gear 403 drives the third rotating shaft 401 to rotate, driving the stirring rod 402 to stir the fertilizer, and then drives the spiral rod 404 to rotate. The first rotating shaft 201 rotates to transmit the fertilizer, stably transmits the fertilizer from the storage box 100 to the spraying pipe 103, ensures the stable amount of fertilizer sprayed, and facilitates uniform spraying. The first rotating shaft 201 rotates and drives the second rotating shaft 301 to rotate at the same time. The rotation of the second rotating shaft 301 drives the bidirectional screw rod 303 to rotate, and then drives the toggle rod 304 to rotate. The rotation of the bidirectional screw rod 303 can transmit the fertilizer dropped from the transmission pipe 102 to both sides. The toggle rod 304 rotates to spray the fertilizer out to complete the fertilization work.

[0035] The above is only a specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art who is familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A front fertilization device for a ridger, comprising a storage box (100), characterized in that: The top of the storage box (100) is provided with a feed hopper (101), the bottom of the storage box (100) is provided with a transmission pipe (102), the bottom of the transmission pipe (102) is provided with a spraying pipe (103), the storage box (100) is provided with a stirring mechanism for stirring the fertilizer, the spraying pipe (103) is provided with a spraying mechanism for spraying the fertilizer, and the storage box (100) is provided with a driving mechanism for providing power to the stirring mechanism and the spraying mechanism; The spraying mechanism comprises a bidirectional screw rod (303), the bidirectional screw rod (303) is rotatably connected to the spraying pipe (103), a toggle rod (304) is fixedly provided on the bidirectional screw rod (303), one end of the bidirectional screw rod (303) passes through the spraying pipe (103) and is fixedly connected to the second rotating shaft (301), and a plurality of spraying holes (302) are opened on the spraying pipe (103); The driving mechanism comprises a first rotating shaft (201); a fixed bearing (205) is fixedly provided at a position corresponding to the storage box (100) and the first rotating shaft (201); a first bevel gear (202) is fixedly provided at one end of the first rotating shaft (201); the first rotating shaft (201) is transmission-connected to the second rotating shaft (301) via a second belt (204); and the first rotating shaft (201) is transmission-connected to the ridger drive shaft via a first belt (203); The distribution angle of the spray holes (302) is less than 180°.

2. A front fertilization device for a ridger according to claim 1, characterized in that: The stirring mechanism comprises a third rotating shaft (401), the third rotating shaft (401) is rotatably connected to the storage box (100), a second bevel gear (403) is fixedly provided on the top of the third rotating shaft (401), and a plurality of stirring rods (402) are fixedly provided on the third rotating shaft (401).

3. A pre-fertilization device for a ridger according to claim 2, characterized in that: A screw rod (404) is fixedly provided at the bottom of the third rotating shaft (401), and the screw rod (404) is arranged in the transmission pipe (102).

4. A front fertilization device for a ridger according to claim 1, characterized in that: A mounting frame (104) is fixedly provided on one side of the storage box (100).

5. A pre-fertilization device for a ridger according to claim 2, characterized in that: The first bevel gear (202) and the second bevel gear (403) are meshingly connected.

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